Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
Bain Force Architecte is Kérastase's strengthening shampoo for brittle, damaged and over-processed hair. It cleanses while the brand's Ciment-Cylane complex and protein-rich formula aim to reinforce the fiber and reduce breakage over repeated washes. It sits in the mid-tier of the Kérastase range: less conditioning than the Nutritive line, more repair-focused than the daily Specifique shampoos. Reviewers with color-treated or heat-damaged hair tend to rate it for softness and reduced shedding, while some find it drying if used every day.
In stock
Store links may earn us a commission. Price via Klarna.
Lowest price we've seen: $65.94 on Nov 10 at Shop Simon. Tracked across 1 store since Nov 10.
Owners of damaged and color-treated hair generally report softer, stronger-feeling hair with less breakage after several weeks. Critics say it can strip moisture and that the scent is heavy.
